S. Hareesh is the author of three short-story collections: Adam, which received the Kerala Sahitya Akademi Award, Rasavidyayude Charithram, and Appan. He is also a recipient of the Geetha Hiranyan Endowment, the Thomas Mundassery Prize, and the V.P. Sivakumar Memorial Prize. Hareesh is also the author of two screenplays - for the film Aedan, which received the Kerala State Award for best screenplay in 2017, and for the 2019 film Jallikattu, which premiered at the Toronto Film Festival and won a silver peacock at the International Film Festival of India. Hareesh works in the revenue department, and hails from Neendoor in Kottayam district, Kerala.